By 2011 debris in the center of the ring, which is about a light-year in diameter, was blazing more intensely as the supernova entered a new stage of stellar demise.

到2011年为止，因为这个超新星进入了星球消亡的新阶段，所以这环物质中心直径大约是一光年的碎片燃烧的更加强烈了。

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If we ring the alarm bell, we can move to the solution stage.

如果我们敲响警钟，我们就可以步入解决问题的阶段。

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That ring was a sign he had early-stage Type 2 diabetes.

那个圆形标记是孩子患上2型糖尿病的早期症状。

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Maloney apologised to fans from the ring and is now aiming to stage the vacant title fight in Oakey's home city of Portsmouth.

BBC: SPORT | Boxing | Haye powers to win as heavyweight

But the ring has been positioned where the stage would otherwise be, which means that the people who are at the front of the top tier may almost feel as though they are on top of the action.

BBC: man on Froch-watch

Reagan had just been given the award -- a 2-foot-high crystal statue of an eagle -- when a man named Richard Paul Springer, 41, walked through the ring of security around the former president and onto the stage, grabbed the crystal eagle, smashed it forcefully to the floor (with Reagan being struck by the flying glass), and commandeered the microphone.

CNN: STORY HIGHLIGHTS